UV 0 is in the Low category on the World Health Organization’s scale, which runs from Low (0 to 2) to Extreme (11 and above). Sun protection is recommended from 3 up, so you’re below that line.

Do I need sunscreen at UV 0?

Not for short spells outside. Below 3, UV is unlikely to burn most people. If you’ll be out for hours, near water or in the snow, protect your skin anyway.

How long can you be in the sun at UV 0?

Most people can spend a fair while outside without burning, but very fair skin can redden over several hours.

When does the UV index reach 0 in Australia?

Early morning and late afternoon most of the year, and for much of the day in southern winters.

UV index 0 meaning

Low

A UV index of 0 is Low. Most people can be outside for a while without sun protection, though a hat and sunglasses still help if you’re out for hours.

What to do at UV 0

No sun protection needed for short spells outsideBelow 3, UV is unlikely to burn most people in the time it takes to walk the dog.
Pack a hat if you’ll be out for hoursLong days outdoors still add up, especially near water or snow.
Wear sunglasses in bright glareSnow, sand and water reflect UV back towards your eyes.
Check again before middayClear skies can lift UV past 3 sooner than you’d think.
Grab some vitamin DLow UV is the time for a few minutes of sun on your arms, if your doctor hasn’t advised otherwise.

How quickly skin burns at UV 0

At this level, most people won’t burn during everyday time outdoors. Very fair skin can still redden over several hours, especially with reflection from water, sand or snow.

If a burn blisters, or you feel unwell after time in the sun, see your GP.

Places at UV 0 right now

Updated 12:31am AEDT

Sydney, NSW0Low9:50am to 2:50pm
Blacktown, NSW0Low9:40am to 2:40pm
Port Macquarie, NSW0LowBelow 3 all day
Dubbo, NSW0Low1:50pm to 4:40pm
Orange, NSW0LowBelow 3 all day
Castle Hill, NSW0Low9:40am to 2:40pm

Nearby levels

1LowUV index 1 meaning

FAQs about UV 0

Is UV 0 high?: UV 0 is in the Low category on the World Health Organization’s scale, which runs from Low (0 to 2) to Extreme (11 and above). Sun protection is recommended from 3 up, so you’re below that line.
Do I need sunscreen at UV 0?: Not for short spells outside. Below 3, UV is unlikely to burn most people. If you’ll be out for hours, near water or in the snow, protect your skin anyway.
How long can you be in the sun at UV 0?: Most people can spend a fair while outside without burning, but very fair skin can redden over several hours.
When does the UV index reach 0 in Australia?: Early morning and late afternoon most of the year, and for much of the day in southern winters.